[lownslw64]

Originally Posted by RoyL

Thanks! just making sure I understood...

So you would move the filler port and vent ~1" inward/closer to the center, 8.75" vs the standard of 9.75"

and use 10.75" from the front of the tank vs the standard 14.642"?

Reposting the diagram, since it cut off the left side dimension showing the standard filler port location of 14.642"

Yes, i would move the filler 10.75 from the front of the tank and 8.75 from the center and change pipe size to 1.5" to hook right up to the existing fill. That will allow you the right size pipe, location to hook up and allow you the space to install without fighting it to much...good luck!